Hi- Oops, sorry, that should read that it throws an exception "when this field has a non-null value, but works when the field contains a NULL". The double is quite small, e.g. 10000.00 -Mike On Wed, Feb 02, 2000 at 04:19:29PM -0700, Mike Bridge wrote: > I have a container managed entity bean which corresponds to an > MSSQL 7 table with a field with an DECIMAL(18,2) type. I'm trying > to load a bean from an existing record, but I get the following > stack from the EJBServer when this field has a NULL value (it works > ok with non-null values): > > Failed to load bean from database > java.lang.ClassCastException: java.math.BigDecimal > at >com.gsnet.ejb.entity.Advertisements.JOnASAdvertisementsBeanAdvertisements.loadData(JOnASAdvertisementsBeanAdvertisements.j > at >org.objectweb.jonas.container.EntitySynchroImpl.considerRequest(EntitySynchroImpl.java:179) > at org.objectweb.jonas.container.JBeanEntity.preinvoke(JBeanEntity.java:450) > at >com.gsnet.ejb.entity.Advertisements.JOnASAdvertisementsBeanAdvertisements.getAdID(JOnASAdvertisementsBeanAdvertisements.ja > at >com.gsnet.ejb.entity.Advertisements.JOnASAdvertisementsBeanAdvertisements_Skel.dispatch(JOnASAdvertisementsBeanAdvertiseme > at sun.rmi.server.UnicastServerRef.dispatch(UnicastServerRef.java:164) > at sun.rmi.transport.Transport.serviceCall(Transport.java:154) > at sun.rmi.transport.tcp.TCPTransport.handleMessages(TCPTransport.java:600) > at sun.rmi.transport.tcp.TCPTransport.run(TCPTransport.java:506) > at java.lang.Thread.run(Thread.java) > > I tried the entity bean field with both a java.lang.Double and a > java.lang.Float, but both times it gave me this error. > > I'm using Jonas 1.5 with Blackdown's JDK1.1.7B and the inetsoftware > TDS driver for JDK1.1. > > Any ideas on this? > > Thanks, > > -Mike > > -- > Mike Bridge <[EMAIL PROTECTED]> > System Administrator > Global Sourcing Network > ---- > To unsubscribe, send email to [EMAIL PROTECTED] and > include in the body of the message "unsubscribe jonas-users". > For general help, send email to [EMAIL PROTECTED] and > include in the body of the message "help". -- Mike Bridge <[EMAIL PROTECTED]> System Administrator Global Sourcing Network ---- To unsubscribe, send email to [EMAIL PROTECTED] and include in the body of the message "unsubscribe jonas-users". For general help, send email to [EMAIL PROTECTED] and include in the body of the message "help".
